User's Manual
116
Figure 5-3 Set password protection
Table 5-2 Security question parameters
Password Protection
Mode
Description
Email Address
Enter the linked email address.
Enter an email address for password reset. If you forgot the
password, enter the security code that you will get from this linked
email address to reset the password of admin.
Security Questions
Configure the security questions and answers.
If you forgot the password, you can reset the password after
entering the answers to the questions.
Step 6
Click
Save
.
5.2 Startup Wizard
Background Information
After initialization, the system goes to
Startup Wizard
. You can quickly configure your device.
Startup Wizard
is displayed only when you log in to the Device for the first time or have restored
the Device to factory settings.
Procedure
Step 1
Select
Auto Check for Updates
, and then click
Next
.
If you select the
Auto Check for Updates
checkbox, the system will notify you
automatically when updates are available.
Summary of Contents for NVR21-4KS3 Series
Page 1: ...Network Video Recorder User s Manual ZHEJIANG DAHUA VISION TECHNOLOGY CO LTD V2 3 5...
Page 97: ...User s Manual 77 Figure 2 118 Alarm input port 1...
Page 123: ...User s Manual 103 S3 NVR41 EI NVR41 P EI NVR41 8P EI Figure 3 48 Typical connection...
Page 129: ...User s Manual 109 Series Figure 3 56 Typical connection...
Page 142: ...User s Manual 122 Figure 5 9 Unlock pattern login...
Page 156: ...User s Manual 136 Figure 5 24 AcuPick human detection...
Page 225: ...User s Manual 205 Figure 5 92 AcuPick human detection...
Page 399: ...User s Manual 379 Figure 5 268 Pattern login...
Page 436: ...User s Manual 416 Figure 5 306 File management Step 2 Click Add Figure 5 307 Add file...
Page 456: ...User s Manual 436 Figure 5 330 Shutdown 2...
Page 485: ...User s Manual...
